baber/WOPTO huggingface dataset:
Patent JP-2008197570-A (JP)
Title: Character rendering device, display device, and printing device
Inventor: SAWAZAKI TAKASHI
IPC: G09G5/24
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character rendering device, a display device, and a printing device thereof, capable of rendering characters at a higher speed.  <P>SOLUTION: A font processor uses a work memory 1 to perform contour drawing (a) in the drawing of a first character. The font processor then starts fill-in painting (a), and uses a work memory 2 to start contour drawing (b) in the character drawing of a second character. When the drawing of the first character is completed and the contour drawing (b) is completed, the font processor uses the work memory 1 to perform contour drawing (c) in the drawing of a third character, and performs fill-in painting (b), composition, and transfer (b) in the drawing of the second character. As described above, the font processor performs parallel operations such as using one work memory to perform the contour drawing and using the other work memory to perform the fill-in painting, background composition, and the transfer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204493-A (JP)
Title: Discrete type magnetic recording medium
Inventor: MATSUMOTO KOJI
IPC: G11B5/65
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discrete type magnetic recording medium advantageous to further enhance the recording density.  <P>SOLUTION: The discrete type magnetic recording medium includes a substrate and a magnetic recording laminated body fixed thereto, in which a plurality of recording areas for storing data and a separation area for separating them are defined in the laminated body, and the structure of the laminated body is differed between the recording area and the separation area. The laminated body includes a first hard magnetic layer continuously extending over the plurality of recording areas and the separation area between them, and a second hard magnetic layer disposed in a part corresponding to the recording areas of the first hard magnetic layer with a thickness smaller than that of the first hard magnetic body. The second material layer is formed of a material smaller in coercive force than the first hard magnetic layer and larger in saturated magnetization than the first hard magnetic body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205020-A (JP)
Title: Light and magnetism detecting device
Inventor: SUDO SHUNEI
IPC: H01L31/08
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and magnetism detecting device capable of individually detecting light and magnetism.  <P>SOLUTION: Resistance is changed in response to magnetic field strength (magnetoresistance change: a characteristic curve M) and resistance also is changed in response to existence of light radiation (optical resistance change: a characteristic curve O) concerning a nano granular film. When such characteristics are used, it is determined whether light is detected or magnetism is detected in response to the level of a resistance value, for example. That is, light and magnetism are individually detected by using the nano granular film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202968-A (JP)
Title: Vehicle navigation device
Inventor: MURAKAMI KUNIO
IPC: G01C21/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle navigation device enabling a driver to turn a crossing easily at a correct timing shown on a road sign.  <P>SOLUTION: In the vehicle navigation device used in an area wherein a road sign for showing a timing at which a crossing is to be turned is provided at the crossing or on its periphery, the timing at which the crossing is to be turned is stored correlatively with the position of the crossing, and when the current position of the vehicle reaches a spot at a prescribed distance from the crossing to be turned on a scheduled traveling route (YES in S20) and the timing at which the crossing is to be turned is stored (YES in S30), the driver is informed of the timing at which the crossing is to be turned in addition to approach to the crossing to be turned by using a speaker (S50).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203393-A (JP)
Title: Projection system
Inventor: KONO MASARU
IPC: G03B21/56
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection system by which troublesomeness in operation for installing and housing a projector and a screen is lessened, and an easy-to-assembly type screen need not be prepared specially even when the projector is used in a room where the screen is not installed.  <P>SOLUTION: The projection system 1 is equipped with the projector 100, a screen device 200 having a screen 210 and a raising and lowering device 220, a housing box 300, a power source part, and a control part. The control part has a function to control an opening/closing device so as to open a cover part 320, control the raising and lowering device 220 so as to raise the screen 210 and control a light source device drive part so as to turn on a light source device when a power source current is supplied from the power source part, and to control the raising and lowering device 220 so as to lower the screen 210 when supply of the power source current from the power source part is stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007226229-A (JP)
Title: Display device and method of driving the same
Inventor: AN BO-YOUNG
IPC: G02F1/1347
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for sharing a driving signal for a first display panel and a second display panel, and to provide a method of driving the same.  <P>SOLUTION: The display device includes a first display panel, a first gate driver, a second display panel and a second gate driver. The first display panel includes a first display region, in which first gate lines are formed, and a first peripheral region surrounding the first display region. The first gate driver is formed at the first peripheral region and outputs a first gate signal to the first gate lines in response to a first clock signal and a second clock signal. The second display panel is electrically connected with the first display panel. The second display panel includes a second display region, in which second gate lines are formed, and a second peripheral region surrounding the second display region. The second gate driver is formed at the second peripheral region and outputs a second gate signal to the second gate lines in response to the first clock signal and second clock signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008203540-A (JP)
Title: Projection lens unit, and mirror fixing method and device of the same
Inventor: NOGAMI JUNJI
IPC: G02B7/198
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately fix a mirror, even when the mirror holding portion of a lens housing is not machined with high accuracy.  <P>SOLUTION: The lens housing 18 to which a convergent optical system 15 and an expanding optical system 17 are attached is held by a housing holding portion 43 and a mirror opening 27 is exposed below. The mirror 16 held by the mirror holding portion 46 is inserted so as not to come into contact with the mirror opening 27 and image light produced by a test pattern producing portion 44 is projected on a screen 47. The position of the mirror 16 is adjusted by a mirror adjusting portion 45, to make the projected image a proper image and an adhesive is charged between the circumference of the mirror 16 and the mirror opening 27 by an adhesive charging portion 48 and hardened by irradiation with ultraviolet rays by an ultraviolet ray lamp 49.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007163513-A (JP)
Title: Control rod drive, testing method and device of control rod drive, inspection device of control rod drive, storage method and apparatus of control rod drive, and torque transport unit
Inventor: TOKUYAMA TATSUTOSHI
IPC: G21C17/10
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in a magnetic joint for transferring a drive torque without any contact in a control rod drive.  <P>SOLUTION: In the magnetic joint comprising a first joint element 31 and a second one 32 incorporating a plurality of magnets each, sleeves, namely coverings 57, 58, are provided to cover each magnet in each joint element watertightly or airtightly. A sleeve, namely a covering 59, is provided further to cover at least one portion of each magnet inside the coverings watertightly or airtightly.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008207642-A (JP)
Title: Glass run
Inventor: KUBO YOSHIHISA
IPC: B60J10/04
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass run capable of realizing a consistent fitting state for a fitting part and suppressing degradation of the ease of fitting work to the fitting part.  <P>SOLUTION: The glass run 1 comprises a body part 11 composed of a base bottom part 14, an exterior side wall part 15 and an interior side wall part 16 extending from the base bottom part 14, and a pair of seal lips 12, 13, and the entire longitudinal area is constituted of molded parts. A plurality of upper projecting bar parts extending in the direction orthogonal to the longitudinal direction of molded parts 21, 22 are provided on outer surfaces of side wall parts 15, 16 of a part to be fitted to the fitting part located on the upper side of a belt line of the glass run 1 at a predetermined spacing in the longitudinal direction of the molded parts 21, 22. On the other hand, lower projecting bar parts (45, 46) extending along the longitudinal direction of the molded parts 21, 22 are provided on the outer surfaces of the side wall parts 15, 16 of a part to be fitted to a fitting part (a sash part) located on the lower side of the belt line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208063-A (JP)
Title: Novel manufacturing method of 4,5-dimethyl-[1,3]-diselenol-2-selone
Inventor: IMAKUBO TATSURO
IPC: C07D345/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel manufacturing method of 4,5-dimethyl-[1,3]-diselenol-2-selone that permits synthesis under a safer and milder condition and easy industrialization.  <P>SOLUTION: A dialkyl 2-thioxo-[1,3]-diselenol-4,5-dicarboxylate as a starting raw material is treated with a reducing agent to form 4,5-bis-hydroxymethyl-[1,3]-diselenol-2-thione, which is halogenated and reduced to form 4,5-dimethyl-[1,3]-diselenol-2-thione. This compound is treated with a methylating agent followed by a reaction with a secondary amine and subsequently a reaction with sodium hydrogen selenide to give 4,5-dimethyl-[1,3]-diselenol-2-selone.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215100-A (JP)
Title: Internal gear pump
Inventor: WATANABE SHIGEHIRO
IPC: F04C2/10
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal gear pump that reduces surface pressure of a torque transmission face of a key, and suppresses wear of a key part.  <P>SOLUTION: An outer rotor 5 is rotatably fitted in a hollow hole 54 of a cylindrical barrel 4. An inner rotor 6 is provided eccentric from the outer rotor 5, and is internally in contact and engaged with the outer rotor 5. The inner rotor 6 is integrally rotatably fitted to a shaft 57 via the key 62, and a rotor stopper 64 is screwed at an end of the shaft 57. Thereby, the inner rotor 6 is fastened in the axial direction between a stepped part 57d and the rotor stopper 64. The rotation of the shaft 57 is not only transmitted to the inner rotor 6 via the key 62, but the fastening in the axial direction of the rotor stopper 64 contributes to torque transmission.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213182-A (JP)
Title: Ink supply arrangement and printing machine
Inventor: YANO HIROYUKI
IPC: B41F33/10
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress lowering of printing quality and also stabilize printing quality.  <P>SOLUTION: A printing unit 1 is equipped with a printing roller group comprising a plate cylinder 27 whereon a printing plate is mounted and a blanket cylinder 28, and with an ink roller group which supplies the printing plate mounted on the plate cylinder 27 with ink supplied from an ink supply source. The printing roller group and the ink roller group are driven by driving force taken out from an impression cylinder 29. On the occasion, the driving force that drives the ink roller group is transmitted to the ink roller group through the intermediary of an ink supply arrangement driving mechanism 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212435-A (JP)
Title: Waterproof casing
Inventor: NAKAGAWA TOSHIHIKO
IPC: H04N5/64
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it takes time for an adhesive to cure in case of attaching a display plate to a casing body with adhesive and the loss of a two-sided tape is large because a part corresponding to a display window is punched out and discarded when using the double-sided tape although an electronic parts are housed in a waterproof casing in an electronic apparatus attached to the inside of bathroom and a display window is openedly arranged in the front face of the casing and the display window is closed with a transparent display plate to appreciate an incorporated display screen from outside in a bathroom TV being the electronic apparatus.  <P>SOLUTION: The display plate and the casing body are welded each other by emitting laser beam from the front side of the display plate. Further, the welded portion is concealed by a cover attached to the casing body because appearance is deteriorated in the case where the welded portion can be seen from the front side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219560-A (JP)
Title: Decimation filter
Inventor: MASUMOTO TAKAHIKO
IPC: H03H17/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decimation filter which can easily respond to an arbitrary decimation ratio without increasing the scale of a circuit.  <P>SOLUTION: The decimation filter 1 is for converting a signal S1 sampled at a predetermined sampling frequency to a signal S2 having a lower sampling frequency. The decimation filter 1 comprises: a buffer memory 11 for temporarily storing the signal S1; a coefficient memory 12 for storing a filter coefficient for performing predetermined filtering on the signal S1; and an operational device 13 which performs the predetermined filtering by performing a predetermined operation on read-out data D1 read out from the buffer memory 11 using a filter coefficient D2 read out from the coefficient memory 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214544-A (JP)
Title: Alkali saponification process for polymer film, surface-saponified cellulose ester film, and optical film using the same
Inventor: SONOBE MASAKI
IPC: G02F1/1335
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali saponification process for a polymer film which can inhibit the extraction amount of hydrophobic substances from the polymer film by an organic solvent, eliminate the poor washing in the washing step after the saponification reaction step and prevent the surface characteristics of the polymer film from degrading, and to provide a surface-saponified cellulose ester film and an optical film using it.  <P>SOLUTION: The alkali saponification process for the polymer film comprises the coating step of coating the polymer film with an alkali aqueous solution containing at least water, an organic solvent and an alkali agent, the saponification reaction step of performing the saponification treatment of the polymer film with the alkali solution that has been coated in the above coating step, and the reaction terminating step of stopping the saponification reaction step. The process is characterized in that the ratio of the organic solvent and water in the alkali aqueous solution before the saponification reaction step is ≤0.7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007239747-A (JP)
Title: Scroll compressor
Inventor: JEONG CHAN-HWA
IPC: F04C29/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor for improving performance of the compressor, by preventing or delaying an axial clearance between a tip surface of respective laps and a plate part corresponding to this tip surface even in use over a long time, while reducing processing accuracy of a fixed scroll and a turning scroll, by forming so as to become different in the height of a lap or the plate part of the scroll.  <P>SOLUTION: This scroll compressor includes a frame fixed and joined inside a casing, the fixed scroll fixed and joined to the frame and having a fixed lap on a bottom surface of its plate part, and the turning scroll having a turning lap on an upper surface of its plate part so as to form a compression space of gradually reducing the sealed volume together with the fixed lap of the fixed scroll by turnably moving by meshing with the fixed lap of the fixed scroll. The height of the plate part of at least one scroll of the fixed scroll and the turning scroll or the height of the lap is different by a position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008224050-A (JP)
Title: Heat pump device
Inventor: KATO HISAHIRA
IPC: F25B47/02
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump device capable of preventing liquid-back to a compressor in a defrosting operation, and improving operational efficiency per time by shortening a defrosting time.  <P>SOLUTION: This heat pump device 100 has a main circuit 50m constituting a refrigerating cycle, and a heat collecting passage 50s comprising an opening and closing valve 57v for heat collection, a heat exchange capillary 7 and a heat collector low-temperature portion 6b (constituting a heat exchanger 6 for heat collection receiving heat dissipated from a main circuit 50m). The heat collecting passage 50s is branched at a branching portion P53 between a heat exchanger high-temperature portion 5a and an expansion valve 3, and joined at a joining portion P34 between the expansion valve 3 and an air heat exchanger 4. The liquid-back to the compressor 1 can be prevented, and an input of the compressor 1 can be increased without boiling up water in a water heat exchanger 2 by controlling the opening and closing valve 57v for heat collection and the expansion valve 3, and performing the defrosting operation after performing a defrost preparation operation for dissipating heat at the air heat exchanger 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287136-A (JP)
Title: System for programming processing operation on ordered set of objects
Inventor: BOSMA EDWARD C
IPC: G06F3/048
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with a comprehensive view and to control a wide range of aspects relevant for the processing, all at the same time.  <P>SOLUTION: The method is for programming processing operations, e.g. printing, on an ordered set of objects, e.g. the pages of a document, and the objects are characterizable according to a plurality of different properties defining the processing. The method includes a step of displaying the objects of the set in a one-dimensional ordered object list (31) and at least two spatially related and parallelly disposed property lists (32) each related to a single object property and indicating values of that property in association with the respective objects in the object list.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221591-A (JP)
Title: Column of solid wood having through hole
Inventor: MIFUJI MASAYASU
IPC: E04C3/36
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column of solid wood having a through hole which enables easy fabrication of a variety of exterior products and joining with mortar.  <P>SOLUTION: The column of solid wood having a through hole is used by excavating a pit in the ground, as shown in Fig. 1, embedding an anchor container 5, inserting a reinforcing member 6 and filling with mortar 7 to arrange the ground, erecting, on the ground, a column 13 which is provided with a corrosion preventive member 2 fastened to a column body 1 of solid wood with a screw 8 and has a through hole, filling with mortar 7, and solidifying and drying the mortar 7 to form a strong column. The anchor container 5 may be made by utilizing waste PET bottles, and, in such cases, an appropriate adjustment, e.g. embedment, is carried out, if necessary, according to the strength required.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226665-A (JP)
Title: Image display device
Inventor: ENOMOTO TAKASHI
IPC: H01J31/12
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of adsorbing undesirable gas molecules for a long period, and having an excellent vacuum life.  <P>SOLUTION: The image display device is provided with a housing 10 having a first substrate 11 and a second substrate 12 of which surrounding parts are joined, a display surface 16 arranged on the first substrate, a plurality of electron sources arranged on the second substrate, a getter box 50 which is jointed to the housing and defines a getter chamber 51 to communicate with the inside of the housing, and a getter 56 installed in the getter chamber. The getter box is formed of a metal material and has ribs 54 which are formed on the inner surface or outer surface of the getter chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223916-A (JP)
Title: Chain device, chain drive device and motorcycle equipped with chain drive device
Inventor: KATO TAKUYA
IPC: F16H55/06
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle equipped with a chain drive device which can enhance the assemblability of a chain while securing noise prevention effect.  <P>SOLUTION: A chain device 19' is provided with a chain 14 to which a plurality of links 15, 16 are coupled, a sprocket body 17 keeping a plurality of teeth 17a for meshing with respective links 15, 16 on the outer periphery and an annular elastomer 18 mounted on a side surface 17c of the sprocket body 17, wherein the elastomer 18 includes a waveform part 18c which allows the circumferential slight relative movement of the links 15, 16 and teeth 17a of the sprocket body 17 of the sprocket body 17 when the links 15, 16 are abutted on the outer periphery 18c' of the elastomer 18 in a state that driving force does not act.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222133-A (JP)
Title: Right/left independently temperature adjusting auto air conditioner control device
Inventor: FURUSE KENJI
IPC: B60H1/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To suitably adjust a temperature of a living space without the usage of an expensive independent temperature control device even when only a driver exists or a front passenger seat occupant is also exists.  <P>SOLUTION: In the right/left independently temperature adjusting auto air conditioner control device, a blower fan air amount, an air mix door opening, and a mode door position are controlled by set values of temperature setting means 2 and 4 of a driver's seat side and a front passenger seat side, and information from an in-cabin temperature sensor, an outside temperature sensor, and a solar radiation amount sensor, and the air at different temperatures is blown to the occupant on the driver's seat and the occupant on the front passenger seat. Temperature control in the living space is performed by the driver's seat side temperature setting means 2 mainly for the driver's seat side. In the front passenger seat side, the setting means 4 is provided for controlling only an opening increase/decrease amount of a front passenger seat side air mix door based on the driver's seat side set value while having a controlled driver's side air mix door opening as a reference, bad influence to the driver's seat side caused by a divergence between the set temperatures of the front passenger seat side and the driver's seat side when only the driver exists is eliminated, and temperature control comfortable also for the fellow passenger can be achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT